CN207851622U - A kind of small distributed automatic solar energy tracking device of single motor driving - Google Patents
A kind of small distributed automatic solar energy tracking device of single motor driving Download PDFInfo
- Publication number
- CN207851622U CN207851622U CN201820324508.0U CN201820324508U CN207851622U CN 207851622 U CN207851622 U CN 207851622U CN 201820324508 U CN201820324508 U CN 201820324508U CN 207851622 U CN207851622 U CN 207851622U
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- China
- Prior art keywords
- electromagnetic clutch
- azimuth
- solar energy
- single motor
- tracking device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Photovoltaic Devices (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
The utility model discloses a kind of small distributed automatic solar energy tracking devices of single motor driving, including holder, pedestal, azimuth rotating platform, stepper motor, azimuth electromagnetic clutch, speed reducer, elevation angle electromagnetic clutch, steering gear, solar panels mounting bracket, solar panels, controller, stepper motor is connect by shaft coupling with speed reducer, the output shaft of speed reducer is connect with azimuth electromagnetic clutch and elevation angle electromagnetic clutch respectively, the output shaft of azimuth electromagnetic clutch is connect with azimuth rotating platform, the output shaft of elevation angle electromagnetic clutch is connect with steering gear, azimuth electromagnetic clutch and elevation angle electromagnetic clutch are electrically connected with the controller, the output shaft of steering gear is connect with solar panels mounting bracket.The utility model is simple and compact for structure, is driven by using single motor, can effectively simplify double-shaft solar tracks of device, and cost is relatively low, which will play positive facilitation to improving the performance of device and promoting.
Description
Technical field
The utility model is related to autotrackers, and in particular to a kind of small distributed solar energy of single motor driving from
Motion tracking device.
Background technology
To improve solar energy generating efficiency, autotracker tracking can be used too in small distributed device of solar generating
Positive track.Solar automatic tracking system can be divided into uniaxiality tracking mode and double-axis tracking mode.Uniaxiality tracking mode and twin shaft
Tracking mode is compared, and tracking accuracy and efficiency are all relatively low.Therefore solar automatic tracking system at present on the market mostly uses
Double-axis tracking mode.But double-axis tracking mode structure is more complex, and cost is higher.Deflection and elevation angle in double-axis tracking mode
Tracking mostly uses discrete structure, and deflection is mostly driven using worm and gear motor, height angle tracking multiselect electric pushrod, knot
Structure is loosely.
Utility model content
For problems of the prior art, the utility model design is designed to provide a kind of single motor driving
Small distributed automatic solar energy tracking device, the autotracker are realized using single motor timesharing type of drive to the sun
Double-axis tracking is effectively simplified system structure, reduces installation cost.
A kind of small distributed automatic solar energy tracking device of single motor driving, including holder and setting are being propped up
Pedestal on frame, it is characterised in that the autotracker further includes azimuth rotating platform, is arranged in azimuth rotating platform
On stepper motor, azimuth electromagnetic clutch, speed reducer, elevation angle electromagnetic clutch, steering gear, solar panels mounting bracket,
The output shaft of solar panels, controller, the stepper motor is connected by the input terminal of shaft coupling and speed reducer, the speed reducer
Output shaft connect respectively with azimuth electromagnetic clutch and elevation angle electromagnetic clutch, the azimuth electromagnetic clutch it is defeated
Shaft is connect with azimuth rotating platform, the output shaft of elevation angle electromagnetic clutch and the input axis connection of steering gear, azimuth
Electromagnetic clutch and elevation angle electromagnetic clutch are electrically connected with the controller, and output shaft and the solar panels of the steering gear are installed
Frame connects.
A kind of small distributed automatic solar energy tracking device of single motor driving, it is characterised in that the orientation
Angle rotating platform is identical as base diameter, and azimuth rotating platform is arranged by bearing support in the support platform of pedestal.
A kind of small distributed automatic solar energy tracking device of single motor driving, it is characterised in that the stepping
Motor is arranged on motor support base, and the motor support base is arranged by bolt on the rotating platform of azimuth.
The small distributed automatic solar energy tracking device of described a kind of single motor driving, it is characterised in that speed reducer is
Dual output turbine worm reducer.
A kind of small distributed automatic solar energy tracking device of single motor driving, it is characterised in that the orientation
Lower bracket is further fixedly arranged on the rotating platform of angle, the azimuth electromagnetic clutch and speed reducer are arranged inside lower bracket,
It is bolted on the lower bracket and is provided with upper bracket, the steering gear and elevation angle electromagnetic clutch are arranged in upper bracket
Interior, the both sides of the upper bracket are connect with solar panels mounting bracket respectively.
A kind of small distributed automatic solar energy tracking device of single motor driving, it is characterised in that the sun
Energy board mounting stand includes the tablet being fixedly connected with solar panels, is symmetricly set on the connecting plate on tablet both sides, the connecting plate
Both sides set up separately in the both sides of upper bracket, the output shaft of steering gear is connect after being each passed through the both side plate of upper bracket with connecting plate.
A kind of small distributed automatic solar energy tracking device of single motor driving, it is characterised in that the upper branch
It is additionally provided with end cap between the both side plate and connecting plate of frame.
The utility model is simple and compact for structure, is driven by using single motor, can effectively simplify double-shaft solar tracking dress
It sets, cost is relatively low, and the structure setting is to improving the performance of small distributed automatic sun tracking device and promoting solar energy tracking
Device will play positive facilitation.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
In figure, 1- holders, 2- pedestals, the azimuths 3- rotating platform, 4- stepper motors, the azimuths 5- electromagnetic clutch, 6-
Speed reducer, 7- elevation angle electromagnetic clutch, 8- steering gears, 9- solar panels mounting brackets, 91- tablets, 92- connecting plates, the 10- sun
Energy plate, 11- shaft couplings, 12- motor support bases, 13- lower brackets, 14- upper brackets, 15- end caps.
Specific implementation mode
The utility model is described in further detail below in conjunction with Figure of description.
As shown in Figure 1, a kind of small distributed automatic solar energy tracking device of single motor driving of the utility model, including
Holder 1 and the pedestal 2 being arranged on holder 1, the autotracker further include azimuth rotating platform 3, are arranged at azimuth
Stepper motor 4, azimuth electromagnetic clutch 5, speed reducer 6, elevation angle electromagnetic clutch 7, steering gear 8 on rotating platform 3, too
Positive energy board mounting stand 9, solar panels 10, controller, stepper motor 4 are arranged on motor support base 12, and motor support base 12 passes through spiral shell
Bolt is arranged on azimuth rotating platform 3, and azimuth rotating platform 3 is identical as the support platform diameter of pedestal 2, azimuth rotation
Platform 3 is arranged by bearing in the support platform of pedestal 2, and lower bracket 13 is further fixedly arranged on azimuth rotating platform 3, side
Parallactic angle electromagnetic clutch 5 and speed reducer 6 are arranged inside lower bracket 13, are bolted on lower bracket 13 and are provided with upper bracket
14, steering gear 8 and elevation angle electromagnetic clutch 7 are arranged in upper bracket 14, and the both sides of upper bracket 14 are pacified with solar panels respectively
9 connections are shelved, solar panels mounting bracket 9 includes the tablet 91 being fixedly connected with solar panels 10, is symmetricly set on 91 liang of tablet
The both sides of the connecting plate 92 on side, connecting plate 92 are set up separately in the both sides of upper bracket 14, and the output shaft of steering gear 8 is each passed through upper bracket
It is connect with connecting plate 92 after 14 both side plate, end cap 15 is additionally provided between the both side plate and connecting plate 92 of upper bracket 14.
Wherein, the output shaft of stepper motor 4 is connect by shaft coupling 11 with the input terminal of speed reducer 6, and speed reducer 6 is lose-lose
Go out turbine worm reducer, stepper motor 4 and dual output turbine worm reducer constitute main transmission circuit, provided for system dynamic
The output shaft of power, speed reducer 6 is connect with azimuth electromagnetic clutch 5 and elevation angle electromagnetic clutch 7 respectively, by main transmission circuit
It is divided into two, timesharing tracks the deflection and elevation angle of the sun；The output shaft of azimuth electromagnetic clutch 5 and azimuth rotary flat
Platform 3 connects, the output shaft of elevation angle electromagnetic clutch 7 and the input axis connection of steering gear 8, azimuth electromagnetic clutch 5 and height
Degree angle electromagnetic clutch 7 is electrically connected with the controller, and controller controls 4 He of stepper motor according to the signal of photoelectric detective circuit
Deflection or elevation angle electromagnetic clutch, to realize that the movement of Time-sharing control solar panels is realized to solar direction angle and elevation angle
Real-time tracking, the output shaft of steering gear 8 connect with solar panels mounting bracket 9.
The utility model azimuth rotating platform 3 is by holder 1 and the support of pedestal 2, it can be achieved that 360 ° of rotations.Main transmission circuit
It is made of stepper motor 4 and speed reducer 6, power is provided for system.The output of speed reducer 6 passes through deflection electromagnetic clutch 5 all the way
Driving direction angle rotating platform is controlled, realizes the tracking to deflection；Another way is controlled by elevation angle electromagnetic clutch 7, warp
After steering gear 8, tracking of the realization of solar panel 10 to elevation angle is directly driven.Elevation angle electromagnetic clutch 7 and steering gear 8 are fixed on
On upper bracket, 8 output shaft of steering gear is directly connected to solar panels mounting bracket 9.Upper bracket 14 is mounted on lower bracket by screw
On 13, facilitate installation.
The break-make of deflection electromagnetic clutch 5 and elevation angle electromagnetic clutch 7 is by controller according to mounted on solar panels
Photoelectric sensor detection signal control on 10, realization is also turned on or individually turns on, to realize deflection and elevation angle point
It does not track or tracks simultaneously, the tracking efficiency of the utility model can be effectively improved.
Claims (7)
1. a kind of small distributed automatic solar energy tracking device of single motor driving, including holder（1）And it is arranged in holder（1）
On pedestal（2）, it is characterised in that the autotracker further includes azimuth rotating platform（3）, setting azimuth rotate
Platform（3）On stepper motor（4）, azimuth electromagnetic clutch（5）, speed reducer（6）, elevation angle electromagnetic clutch（7）, turn to
Device（8）, solar panels mounting bracket（9）, solar panels（10）, controller, the stepper motor（4）Output shaft pass through shaft coupling
（11）With speed reducer（6）Input terminal connection, the speed reducer（6）Output shaft respectively with azimuth electromagnetic clutch（5）With
Elevation angle electromagnetic clutch（7）Connection, the azimuth electromagnetic clutch（5）Output shaft and azimuth rotating platform（3）Even
It connects, elevation angle electromagnetic clutch（7）Output shaft and steering gear（8）Input axis connection, azimuth electromagnetic clutch（5）And it is high
Spend angle electromagnetic clutch（7）It is electrically connected with the controller, the steering gear（8）Output shaft and solar panels mounting bracket（9）Even
It connects.
2. a kind of small distributed automatic solar energy tracking device of single motor driving as described in claim 1, feature exist
In the azimuth rotating platform（3）With pedestal（2）Diameter is identical, azimuth rotating platform（3）By bearing support in pedestal
（2）Support platform on.
3. a kind of small distributed automatic solar energy tracking device of single motor driving as described in claim 1, feature exist
In the stepper motor（4）It is arranged in motor support base（12）On, the motor support base（12）It is revolved at azimuth by bolt setting
Turn platform（3）On.
4. a kind of small distributed automatic solar energy tracking device of single motor driving as described in claim 1, feature exist
In speed reducer（6）For dual output turbine worm reducer.
5. a kind of small distributed automatic solar energy tracking device of single motor driving as described in claim 1, feature exist
In the azimuth rotating platform（3）On be further fixedly arranged on lower bracket（13）, the azimuth electromagnetic clutch（5）And slow down
Machine（6）It is arranged in lower bracket（13）Inside, the lower bracket（13）On be bolted and be provided with upper bracket（14）, described turn
To device（8）And elevation angle electromagnetic clutch（7）It is arranged in upper bracket（14）It is interior, the upper bracket（14）Both sides respectively with the sun
It can board mounting stand（9）Connection.
6. a kind of small distributed automatic solar energy tracking device of single motor driving as claimed in claim 5, feature exist
In the solar panels mounting bracket（9）Including with solar panels（10）The tablet being fixedly connected（91）, be symmetricly set on tablet
（91）The connecting plate on both sides（92）, the connecting plate（92）Both sides set up separately in upper bracket（14）Both sides, steering gear（8）It is defeated
Shaft is each passed through upper bracket（14）Both side plate after with connecting plate（92）Connection.
7. a kind of small distributed automatic solar energy tracking device of single motor driving as claimed in claim 6, feature exist
In the upper bracket（14）Both side plate and connecting plate（92）Between be additionally provided with end cap（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820324508.0U CN207851622U (en) | 2018-03-09 | 2018-03-09 | A kind of small distributed automatic solar energy tracking device of single motor driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820324508.0U CN207851622U (en) | 2018-03-09 | 2018-03-09 | A kind of small distributed automatic solar energy tracking device of single motor driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207851622U true CN207851622U (en) | 2018-09-11 |
Family
ID=63409094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820324508.0U Expired - Fee Related CN207851622U (en) | 2018-03-09 | 2018-03-09 | A kind of small distributed automatic solar energy tracking device of single motor driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207851622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829964A (en) * | 2019-12-16 | 2020-02-21 | 内蒙古工业大学 | Solar automatic light following device and method based on user mobile equipment positioning |
-
2018
- 2018-03-09 CN CN201820324508.0U patent/CN207851622U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829964A (en) * | 2019-12-16 | 2020-02-21 | 内蒙古工业大学 | Solar automatic light following device and method based on user mobile equipment positioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20190309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |